211054122

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{13309}}^1$

素因数の和:14198

約数の個数: 24

約数和(自身を含む): 457837380

約数和(自身を除く): 246783258

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2643, 5286, 7929, 13309, 15858, 26618, 39927, 79854, 119781, 239562, 11725229, 23450458, 35175687, 70351374, 105527061, 211054122]

約数ペア:

[(1, 211054122), (2, 105527061), (3, 70351374), (6, 35175687), (9, 23450458), (18, 11725229), (881, 239562), (1762, 119781), (2643, 79854), (5286, 39927), (7929, 26618), (13309, 15858)]